EV-AD4020REFDGNZ Reference Design Board

Analog Devices EV-AD4020REFDGNZ Reference Design Board integrates a unique Analog Devices programmable gain instrumentation amplifier (PGIA). The EV-AD4020-REF-DGNZ is optimized for 20-bit precision and provides superior linearity. The Board offers a typical integral nonlinearity (INL) of ±2ppm, low offset/gain, error drift, and trackable noise. Furthermore, the Reference Board features distortion (over -115dB) performance at a full speed of 1.8MSPS for all gain options.